3 la] Without using the calculator , find the value of X V3 tan X = sin 30° cos 60° + cos 30° sin 60° %3D (where X is the measure of an acute angle)

Q: You will be using sin¹¹, cos^¹, tan^¹. Find the following angles: i. sin 0 = 0.7071, 0= ii. cos A =…

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Q: Given that V2 - /2 – V2 sin 22.5° find an exact expression for tan 22.5°.

A: Given: sin22.5°=2-22

Q: b) Find the value of sin x dx

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Q: () V3 i) tan 3 c) sin- cos

A: (c) sin-1(12) = π6this is in quadrant 1

Q: 5) Find the exact value of the expression sin(20) given that tan(0) = -8/5 and 0 is in Quadrant II.

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Q: 8. Which is the exact value of tan 75° using sum of tangent ? A. V2 + 3 B. 2 + V3 C. V2 + V3 D. V2 +…

A: Consider an expression: tan 75°……1

Q: 2. dx x5 sin°() tan7| Let u = " 5x

A: Here we use transformation 2 times.

Q: Use the half-angle formula to find the exact value sin (π/8)

A: Trigonometry

Q: The difference formula for the sine function is sin(A-B)=....................

A: Given: sinA-B=......... To Find: The difference formula for the given function

Q: Find the Tan θ given the Sin θ = -1/3 and Sec θ is positive

A: Given  Sin θ=-13 The objective is to calculate Tan θ. Use the following 1. sec θ=1cos θ2. tan θ=sin…

Q: (2) If cos(0) = and sin(0) = which quadrant does the angle belong to? Explain your answer in at most…

A: Given; Cos(theta)=40/41,  Sin(theta)=-9/41

Q: What is the exact value of cos- (sin a) where a = 13T radians? 4

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Q: Answer (a) through (d). Please show your work.

A: